package com.itheima.reggie.common;

/**
 * 基于ThreadLocal封装工具类，用户保存和获取当前登陆用户的id
 *
 */
public class BaseContext {
    private static  ThreadLocal<Long> threadLocal = new ThreadLocal<>();
    //设置值
    public static void setCurrentId(Long id){
        threadLocal.set(id);
    }
    //获取值
    public static Long getCurrentId(){
        return  threadLocal.get();
    }

}
